| Year | Operation Name | Number | Type | Opening | District | City | County | Company Name | Railroad Shipments (tons) | Railroad to Mine | Truck Shipments (tons) | Total Production (tons) | Days Worked | Employees | Notes |
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| 1931 | Boland | | Colliery | | 1 | Carbondale 1 | Lackawanna | Rendham Coal Co. | 80,808 | | 0 | 80,983 | 274 | 118 | Coal sold to Kingston Coal Co. until December when it was sold to Jessup Coal Mining Co. | | 1931 | Langcliffe | | Colliery | | 7 | Avoca 1 | Luzerne | Rendham Coal Co. | 36,871 | | 0 | 49,871 | 219 | 167 | |
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